Specification Binding : Unknown Binding Brand : Geyoga Color : White Department : unisex-adult MaterialType : optical fiber Model : Geyoga-7 Colors Luminous LED-01 PackageDimensions_Weight : 0.80468725630 PackageDimensions : L:9.1732283371 X W:7.8740157400 X H:3.0708661386 PartNumber : Geyoga-7 Colors Luminous LED-01 ProductGroup : Apparel ProductTypeName : COSTUME_HEADWEAR Size : One Size SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51xAkroPUML._SL75_.jpg SmallImage_Width : 75 Title : LED Hat Light up Baseball Cap 7 Colors Luminous LED Light Baseball Cap Flash Glow Hat Fiber Optic Cap for Men Women Glow in Dark Party Supplies (2 Pieces) Weight : 0.8 WeightUnit : pounds